FF1
Characteristics :
- Single Spring Seal
 - Conical Spring
 - Single Directional
 - Unbalanced
 - According to DIN 24960
 
Parameters
Limit of Applications :
- Pressure : 10 bar
 - Temperature : - 20 ~ 180 ºC
 - Speed : 15 m/s
 
Materials :
- Rotary Face : SS, SS316, Car
 - Stationary Face : Car, SSIC
 - Secondary Sealn : NBR, EPDM, VITON, FEP, KALREZ
 - Springs : SS316, SS304
 - Other Parts : SS316, SS304